Periyarnagar is an sublocality in Pallikaranai, Chennai south, Chennai, Chennai District, Tamil Nadu, India. Pallikaranai (0.0 Km), Madipakkam (4.86 Km), Velachery (5.03 Km), Keelakattalai (5.39 Km), Medavakkam (5.53 Km) are the nearby areas to Periyarnagar. Sri Ambal Nagar, Chittibabu Nagar, Chennai are the nearby cities to Periyarnagar.